/Engine/Source/Runtime/InteractiveToolsFramework/Public/BaseGizmos/CombinedTransformGizmo.h
Broadcast at the end of a SetDisplaySpaceTransform call that changes the display space transform.
typedef TMulticastDelegate_TwoParams< void, [UCombinedTransformGizmo](API\Runtime\InteractiveToolsFramework\BaseGizmos\UCombinedTransformGizmo) *, [TOptional](API\Runtime\Core\IO\TOptional)< FTransform > > FOnDisplaySpaceTransformChanged